How can we use Dojo in Zend?

Dojo is one kind of resources in Zend and it can beinitiated by bootstrap. (Here leaves us a question: what kinds of stuff can be treated as resource in Zend?)

public function getDojo()
    {
        if (null === $this->_dojo) {
            $this->getBootstrap()->bootstrap('view');
            $view = $this->getBootstrap()->view;

            Zend_Dojo::enableView($view);
            $view->dojo()->setOptions($this->getOptions());

            $this->_dojo = $view->dojo();
        }

        return $this->_dojo;
    }

1> Enable Dojo;

 public static function enableView(Zend_View_Interface $view)
    {
        if (false === $view->getPluginLoader('helper')->getPaths('Zend_Dojo_View_Helper')) {
            $view->addHelperPath('Zend/Dojo/View/Helper','Zend_Dojo_View_Helper');
        }
    }

public static function enableForm(Zend_Form $form)
    {
        $form->addPrefixPath('Zend_Dojo_Form_Decorator','Zend/Dojo/Form/Decorator','decorator')
             ->addPrefixPath('Zend_Dojo_Form_Element','Zend/Dojo/Form/Element','element')
             ->addElementPrefixPath('Zend_Dojo_Form_Decorator','decorator')
             ->addDisplayGroupPrefixPath('Zend_Dojo_Form_Decorator','Zend/Dojo/Form/Decorator')
             ->setDefaultDisplayGroupClass('Zend_Dojo_Form_DisplayGroup');

        foreach ($form->getSubForms() as $subForm) {
            self::enableForm($subForm);
        }

        if (null !== ($view = $form->getView())) {
            self::enableView($view);
        }
    }

public function dojo()
    {
        return $this->_container;
    }

public function __construct()
    {
        $registry = Zend_Registry::getInstance();
        if (!isset($registry[__CLASS__])) {
            #require_once 'Zend/Dojo/View/Helper/Dojo/Container.PHP';
            $container = new Zend_Dojo_View_Helper_Dojo_Container();
            $registry[__CLASS__] = $container;
        }
        $this->_container = $registry[__CLASS__];
    }